Anthony looked where he was guided, and perceived two pinholes through which he could see the whole length of the corridor.
"By What Authority?"
Robert Hugh Benson
"I have sailed right over the spot," he said "With a good stiff breeze behind, When the sea was blue, and the sky was clear,- You can follow my course by these pinholes here,- And never a rock could find."
"The Complete Poetical Works of Henry Wadsworth Longfellow"
Henry Wadsworth Longfellow
For air, each bottle had tiny pinholes in its lid.
"Free from School"
Rahul Alvares